Dell D600 specifications Left View, Keyboard status lights

keyboard status lights

The green lights located above the keyboard indicate the following:

Turns on when the numeric keypad is enabled.

Turns on when the uppercase letter function is enabled.

Turns on when the scroll lock function is enabled.

Left View

1	air vents (2)	5	audio connectors (2)
2	PC Card slot	6	hard drive
3	smart card slot	7	security cable slot
4	infrared sensor

air vents — The computer uses an internal fan to create airflow through the vents, which prevents the computer from overheating.

NOTE: The computer turns on the fan when the computer gets hot. Fan noise is normal and does not indicate a problem with the fans or the computer.

CAUTION: Do not block, push objects into, or allow dust to accumulate in the air vents. Do not store your Dell™ computer in a low-airflow environment, such as a closed briefcase, while it is running. Restricting the airflow can damage the computer or cause a fire.

PC Card slot — Supports one PC Card, such as a modem or network adapter. The computer ships with a plastic blank installed in the slot. For more information, see "Using PC Cards."

smart card slot — Supports one smart card. For more information, see "Using Smart Cards."

infrared sensor — Lets you transfer files from your computer to another infrared-compatible device without using cable connections.